KR0125615B1 - 용량이 증가된 다중 하강관 분별 증류단 - Google Patents

용량이 증가된 다중 하강관 분별 증류단

Info

Publication number
KR0125615B1
KR0125615B1 KR1019940024267A KR19940024267A KR0125615B1 KR 0125615 B1 KR0125615 B1 KR 0125615B1 KR 1019940024267 A KR1019940024267 A KR 1019940024267A KR 19940024267 A KR19940024267 A KR 19940024267A KR 0125615 B1 KR0125615 B1 KR 0125615B1
Authority
KR
South Korea
Prior art keywords
downcomer
distillation stage
distillation
liquid
stage
Prior art date
Application number
KR1019940024267A
Other languages
English (en)
Korean (ko)
Other versions
KR960010042A (ko
Inventor
알. 레제타리츠 미이클
제이. 로케트 마이클
Original Assignee
토마스 케이. 맥브라이드
유오피(Uop)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/188,181 external-priority patent/US5382390A/en
Application filed by 토마스 케이. 맥브라이드, 유오피(Uop) filed Critical 토마스 케이. 맥브라이드
Publication of KR960010042A publication Critical patent/KR960010042A/ko
Application granted granted Critical
Publication of KR0125615B1 publication Critical patent/KR0125615B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
KR1019940024267A 1994-01-28 1994-09-27 용량이 증가된 다중 하강관 분별 증류단 KR0125615B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8/188,181 1994-01-28
US08/188,181 US5382390A (en) 1990-09-10 1994-01-28 Multiple-downcomer fractionation tray with vapor directing slots and extended downcomer baffles

Publications (2)

Publication Number Publication Date
KR960010042A KR960010042A (ko) 1996-04-20
KR0125615B1 true KR0125615B1 (ko) 1998-04-11

Family

ID=51401494

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940024267A KR0125615B1 (ko) 1994-01-28 1994-09-27 용량이 증가된 다중 하강관 분별 증류단

Country Status (2)

Country Link
KR (1) KR0125615B1 (pt)
TW (1) TW253840B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM319594U (en) 2007-01-24 2007-09-21 Lite On Technology Corp Scanning apparatus

Also Published As

Publication number Publication date
KR960010042A (ko) 1996-04-20
TW253840B (pt) 1995-08-11

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